Wire
1. *Single conductor*: A wire consists of a single conductor, typically made of copper or aluminum.
2. *Insulation*: May or may not have insulation, depending on the application.
3. *No shielding*: Wires do not have shielding to protect against electromagnetic interference (EMI).
4. *Used for*: Wires are used for low-voltage, low-current applications, such as household wiring, electrical circuits, and electronics.
Cable
1. *Multiple conductors*: A cable consists of multiple conductors, typically made of copper or aluminum, insulated and bundled together.
2. *Insulation*: Cables have insulation to protect the conductors from electrical shock and short circuits.
3. *Shielding*: Cables often have shielding to protect against electromagnetic interference (EMI).
4. *Used for*: Cables are used for high-voltage, high-current applications, such as power transmission, telecommunications, and data transmission.
In summary, wires are single conductors used for low-voltage applications, while cables are bundles of conductors used for high-voltage applications.